Chapter 1921 The Last Madness

Dozens of tons of M1A3 can grind the ground and rumble straight. When its car body appeared at the entrance and exit of the underground mansion, the muzzle had already been aimed at the fortifications of Mar Keshi and others, and it fired in without hesitation.

The semi-enclosed entrance and exit channel doubled the sound of the shelling. Marco Shi, who was hiding behind the fortifications, was grinning and shooting furiously with his machine cannon. The fortifications in front of him were shocked.

The sound of the shelling was so loud that the intelligent hub of the power armor automatically cut off the volume input of the external pickup. This caused Marco to be unable to hear outside sounds. The shock he felt was a grenade exploding in front of the fortification.

The air wave of the explosion knocked back a section of Marco who emerged from the back of the fortification, but this did not cause much damage to the fortification. Because in order to save himself a way out, Zhou Qingfeng transported pieces of steel from the real world with heavy trucks.

Each heavy truck is loaded with a solid steel ingot with a volume of one cubic meter and a weight of more than ten tons. This solid steel ingot is thick and heavy, and several pieces are packed side by side. Several such heavy trucks blocked the entrance and exit of the underground mansion, not to mention that the grenade couldn't be blown open, and the armor-piercing bullet couldn't penetrate it.

After a grenade passed, the biggest damage Marco suffered was being blown off by the explosion. It got up angrily, and saw a dozen third-generation mutants rushing up after the shelling. They thought that the shelling must have hit the Marcos and his gang blocking the passage.

"Fuck these grandsons to death." Ma Keshi emerged from behind the steel ingot fortification, and the cannon in his hand rang again. The 30mm projectile doesn't care whether the mutants on the opposite side are the first generation or the third generation, they all explode into slag.

The commandos of the two squads died on the way, and Dania, who was commanding outside, screamed angrily, "The tanks continue to bombard me, drive in and bombard me."

The M1A3 finished reloading and fired again, but Mar Keshi and the others just had to hide behind the fortification, and nothing happened. The only trouble is that the Enclave troops who entered the underground mansion through other passages began to attack Marcus's solitary army from behind.

"Go to ten people to wipe out the enemies in the mansion. They don't have heavy weapons and can't stop our attack. As for the tanks outside, it doesn't matter. Pull up our heavy artillery." Marco Shi gave an order, and the mutants under him immediately start to act.

Among the weapons and equipment that Zhou Qingfeng brought over was an old Type 66 cannon. The cannon is a bit old, but it occupies a small area, is easy to manipulate, and the caliber of 152mm is powerful enough-get an advanced self-propelled artillery, and the big mutants can't get into the cabin.

When the M1A3 first appeared, it fired at a distance of one or two hundred meters from the entrance and exit passage, and Marcos had no time to use the cannon. But when the tank outside drove in again, it pushed out the cannon without hesitation, "Load the grenade, and shoot that iron coffin."

Boom... One shot was fired, but the M1A3 that rushed in opened fire first. This time the commander of the tank was smarter. He didn't know how Mar Keshi's fortification came about, but he knew that the fortification was so strong that it couldn't be blown away by the direct detonation of the grenade. So he rushed up and raised the muzzle to aim at the heads of Mar Keshi and others.

The explosive grenade hit the top of the entrance and exit passage occupied by Marco at a very close range. The tank commander wanted to bury the Marcos and his group underneath by blowing away the building structure on the top.

But when the grenade was fired, there was a loud bang on Marco's head. After blasting out of a groove, it did not explode. Instead, it ejected into the passage and hit a wall, becoming a dud.

And the artillery of Marco's team also had the same result. When one shot hit the M1A3 turret, Duang bounced away and disappeared without exploding. Unlock the fuze insurance and hit the target.

A head of concrete debris fell off Marco's armor. It shook its head and looked up. The M1A3 on the opposite side was also fine. It didn't want to understand why the shell didn't explode,

But it knows that the M1A3 on the opposite side needs at least a few seconds to reload again.

"Give me the explosives." Marco Shi shouted behind him.

The explosives were not brought up for a while, but a mutant in charge of operating the artillery gave Marco a few pieces of the artillery's propellant packs. Without saying a word, Ma Keshi jumped out from behind the steel ingot fortification, and his three-meter-high steel body let out a fearless laugh against the gunpowder smoke.

Marco, who jumped out of the fortification, rushed over a distance of 20 to 30 meters at the muzzle of the enemy tank. He piled a few pieces of high-energy explosives on the front of the M1A3's turret, then turned around and ran back quickly. During the whole process, the rabbit rose and fell, and the M1A3 chased its back and blasted a grenade.

The explosion blasted Marco into the air, and more than two tons of power armor slammed into the fortifications. Before it got up, it shouted: "Boom that pile of propellant packs."

The mutant guard's second shell was also ready, this time the gunner replaced it with a special shrapnel shell and blasted it out. It was impossible for the shrapnel to blast the M1A3's armor, but the hot high-speed projectiles covered the sky, and the high heat generated by the friction easily detonated the propellant packs piled on the MIA3.

Violent explosions resounded on the channel battlefield again. Dania, who was outside the passage, was directing the battle in a building a hundred meters away. When the explosion happened, all the glass of the building shattered, and the sound of shaking the air exploded in everyone's ears.

Dania felt as if someone had dropped a shock bomb in his ear, the sound was so loud that it hurt the ear, and ordinary people who had not been strengthened were stunned by the loud noise without even humming. And Dania himself felt tightness in his chest and buzzing in his ears.

"Did you get rid of those ugly monsters?" Dania managed to regain her composure. She thought it was an explosion made by her own side. But after inquiring, he found out that the tanks he had sent were killed, and Marco Shi and his gang, who were blocking the entrance and exit of the underground mansion, were still resisting.

"Assistant Dania, our tanks were blown up inside the channel, and our people were also blocked outside, making it difficult to attack again."

"Ms. Assistant, the fortifications of that generation of mutants are too strong, and they can't be blown apart by blasting."

"Poison gas won't help either, they're wearing heavy power armor and must have air filters and spare cylinders. They're so well prepared."

After using many methods, Dania, who was in charge of the command, couldn't deal with Marco Shi and his group. Just when she was about to pour petrol into the tunnel and set fire to it, an Enclave officer suddenly ran up to her and whispered something. After listening, she frowned and asked strangely: "How is this possible?"

The officer who ran over was Dania's secret agent who used his authority to place in the top of the Enclave. The other party told her a very shocking news-the sudden appearance of mutants and a large number of fortifications appeared in an extremely mysterious and incomprehensible way.

"The surveillance video of the entire mansion has a backup surveillance point, and now our two-headed 'President Lawrence' already knows about it. But they decided to keep it secret from the outside world, and they just urged us to kill the murderous Victor immediately. Hugo."

The officer who came to report the news explained the source of the news, and then suggested in a low voice: "We might as well take it easy, now it seems that Victor Hugo has a better future, maybe we should rely on him. The same generation as that group How about the mutants discussing it?"

Dania's eyeballs rolled, and his mind began to think wildly. Instead of thinking about it from a long-term perspective, she came up with a bolder and more utilitarian idea, "Go dispatch a team of engineers to arrange explosives, and blow them down from the surface. Blow up the entire underground mansion and the attached command center."

"Boom?" The reporting officer didn't know why.

"Yes!" Dania yelled viciously, "I'm so stupid, I didn't think of such a good opportunity right now. Why didn't you blow up Victor Hugo and 'David Lawrence' to death?" Underground? They all died together, and the world is ours."